CN217298868U - Roller shutter type sand barrier embedding device - Google Patents
Roller shutter type sand barrier embedding device Download PDFInfo
- Publication number
- CN217298868U CN217298868U CN202121126006.5U CN202121126006U CN217298868U CN 217298868 U CN217298868 U CN 217298868U CN 202121126006 U CN202121126006 U CN 202121126006U CN 217298868 U CN217298868 U CN 217298868U
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- China
- Prior art keywords
- sand barrier
- frame
- type sand
- roller shutter
- soil
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- 239000004576 sand Substances 0.000 title claims abstract description 51
- 230000004888 barrier function Effects 0.000 title claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 239000002689 soil Substances 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a novel rolling curtain type sand barrier burying device, which aims to solve the problems of high labor intensity and low construction efficiency of the manual laying of the rolling curtain type sand barrier in desert control, is used for burying and processing the rolling curtain type sand barrier, the device consists of a frame, a ditching mechanism, a transmission mechanism, a press-in device and a soil covering and burying mechanism, the ditching mechanism consists of a ditcher and a connecting part thereof, a motor, a worm and gear reducer and a screw rod form a transmission device, a pressing cutter and a connecting part thereof form a pressing device, the rear part of the whole machine is a soil covering and compacting mechanism consisting of a soil covering wheel and a connecting part thereof, the transmission mechanism and the functional components of the device integrate the processes of ditching, laying, pressing in, covering soil, burying soil and the like into a whole in the process of traction or active movement, and the processes are completed in sequence, so that the construction efficiency of the roller shutter type sand barrier laying is greatly improved.
Description
Technical Field
The utility model relates to a device buries underground of roll curtain formula sand barrier belongs to engineering desertification control technical field.
Background
At present, the mechanical manufacturing technology of China is continuously mature, along with the rapid development of the automation technology, a plurality of devices are developed and used in various production fields, the problems of severe living environment, water and soil loss, sand storm and water shortage and drought of deserts cause that surrounding residents cannot normally carry out production and living activities and cannot plant crops to maintain livelihood, most of the prior sand barrier setting modes are manually buried, not only is the labor hard, but also the amount of drift sand in the desert is large, the life safety of operators is threatened, the working environment is severe, wind prevention and sand fixation become an important project of environmental construction, therefore, the proper and mechanized devices capable of being laid or set up on a large scale are developed to meet the requirements of production self-rescue of people, and the research on rolling type sand barrier burying devices at home and abroad is relatively less nowadays, the roller shutter type sand barrier burying device is indispensable equipment in the work of preventing wind and fixing sand, the demand for the equipment is large, and the future prospect is very good.
SUMMERY OF THE UTILITY MODEL
Based on above-mentioned problem, bury underground working strength in order effectively to solve the artifical big and the low problem of work efficiency of the curtain formula sand barrier of burying, the utility model provides a novel bury underground of curtain formula sand barrier device.
The roller shutter type sand barrier burying device consists of a frame, a ditching mechanism, a transmission mechanism, a pressing-in device and a soil covering and burying mechanism. The frame adopts carbon steel 40mm x 4mm square tube shaped steel welding frame, the frame size length x width x height is 1830mm x 900mm x 840mm, the frame is overall simpler, the material is also comparatively common, adopt skeleton type structure, the ditching mechanism comprises furrow opener and its adapting unit, the motor, the worm gear reducer and the lead screw constitute the transmission, the push-in device is formed by the push-out broach and its adapting unit, the rear portion of the complete machine is the soil covering burying solid mechanism formed by the soil covering wheel and its adapting unit, the motor, the worm gear reducer and the lead screw are transmitted through the shaft coupling, the lead screw and the push-out broach are connected by the lead screw nut and the tapered roller bearing. The transmission mechanism and the functional components of the device complete the processes of ditching, laying, pressing, earthing, burying and the like in sequence in a whole in the process of traction or active movement, and the construction efficiency of the roller shutter type sand barrier laying is greatly improved.
The transmission mechanism drives the motor through an external power supply, power is transmitted to the worm and gear reducer, the power is transmitted to the lead screw through the coupler after being reduced by the worm and gear reducer, the lead screw is a T32 multiplied by 6 trapezoidal lead screw, the working stroke of the lead screw is 330mm, and the lead screw drives the pressing cutter to do up-and-down reciprocating motion. All the parts are connected through threads and a coupler.
The pressing device is driven by a pressing knife through a pressing knife mounting seat, a bolt and a screw rod nut to move up and down, the length of the pressing knife is 1000mm, and the pressing knife presses the laid roller shutter type sand barrier into sandy soil based on a groove formed by the furrow opener to be 200mm in the process of reciprocating up and down.
The soil covering and compacting mechanism pushes the side sandy soil into gaps and roots of the roller shutter type sand barriers pressed into the sandy soil through the soil covering wheels, so that the sand barriers are prevented from being easily separated.
The utility model has the advantages that: through the transmission mechanism of the device and functional components thereof, in the process of traction or active movement, procedures such as ditching, laying, pressing in, soil covering and burying are sequentially completed in an integrated manner, so that the sand barrier belt can be laid repeatedly, and the roller shutter type sand barrier burying device is light and convenient, is easy to operate, has low cost, strong practicability and high working efficiency, and has wide market prospect.
Drawings
Figure 1 is the isometric mapping of structure of the utility model, figure 2 is the structure left side view of the utility model
In the figure: the device comprises 1-a furrow opener, 2-traveling wheels, 3-a roller shutter type sand barrier, 4-a motor, 5-a worm and gear reducer, 6-a coupler, 7-a lead screw, 8-a lead screw nut, 9-a pressing knife, 10-a rack, 11-a connecting bolt, 12-a cylindrical roller bearing, 13-a traveling wheel connecting rod, 14-a roller shutter bracket, 15-an earth covering wheel, 16-an earth covering wheel connecting rod, 17-a fixed sleeve, 18-a support bracket and 19-a towing hook.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the embodiment of the present invention, referring to fig. 1 and fig. 2, a roller shutter type sand barrier burying device comprises a frame, a furrowing mechanism, a transmission mechanism, a pressing device, and a soil covering burying mechanism, wherein the frame 10 is a carbon steel 40mm × 40mm × 4mm square tube type steel welded frame, the furrowing mechanism is a furrowing device 1 and a connecting component thereof are connected to the frame 10 by a connecting bolt 11, the furrowing device is used for forming a groove with a depth of 180mm, the motor 4, a worm gear reducer 5 and a screw rod 7 form the transmission mechanism, the coupling and the threaded connection are adopted among the three, the pressing knife 9 and a connecting component thereof form the pressing device, the rear part of the whole machine is the soil covering mechanism formed by a soil covering wheel 15 and a connecting component thereof, the screw rod 7 and the pressing knife 9 are connected by a screw rod nut 8 and a tapered roller bearing, and the transmission mechanism and the functional components thereof are used in the process of traction or active movement, the procedures of ditching, laying, pressing in, covering soil, burying soil and the like are completed in sequence, and the construction efficiency of the roller shutter type sand barrier laying is greatly improved.
The transmission mechanism drives the motor 4 by providing electric power through the mobile generator, the motor 4 transmits power to the worm and gear reducer 5, the power is transmitted to the screw rod 7 by the coupler 6 after being reduced by the worm and gear reducer 5, the screw rod 7 drives the pressing knife 9 to do up-and-down reciprocating motion, and all the parts are connected through threads and couplers.
The pressing device is driven by a pressing knife 9 through a pressing knife mounting seat, a bolt and a screw rod nut 8 to move up and down under the driving of a screw rod 7, and the pressing knife 9 presses the laid roller shutter type sand barrier into sandy soil based on a groove formed by a furrow opener by 200mm in the process of reciprocating up and down.
The soil covering and compacting mechanism consists of a soil covering wheel 15 and a connecting part thereof, and plays a role of turning side sandy soil into gaps and roots of the roller shutter type sand barriers pressed into the sandy soil, so that the sand barriers are prevented from being easily separated, and the working flow of the embodiment is as follows:
(1) and starting the traction device to drive the whole device to advance and turn to reach the designated position.
(2) Preparing, installing the furrow opener 1 by using a bolt 11, replacing the roller shutter type sand barrier 3, lifting the pressing knife 9 to the upper limit position, firstly manually pulling the movable end of the roller shutter type sand barrier to the rearmost end of the equipment, and pressing the movable end of the roller shutter type sand barrier.
(3) Draw gear drive arrangement gos forward on appointed circuit, and speed is about 2 meters per minute, and at the in-process of advancing, a dark 180mm slot can be seted up to furrow opener 1, because of roll curtain formula sand barrier expansion end is fixed, and the device is in-process of advancing, and the cylinder of placing roll curtain formula sand barrier can autogiration, and sand barrier can be laid subaerially automatically.
(4) When the traction device drives the whole device to advance on a designated line for about 0.5 second, the speed is changed to about 1 meter per minute and is kept unchanged, at the moment, the motor 4 starts forward transmission, the pressing knife 9 descends, the descending pressing knife 9 presses the sand barrier into a groove opened by the furrow opener 1, the lower limit of the pressing knife 9 is reached after 0.5 second, at the moment, the sand barrier is buried into sand by about 200mm, the motor 4 rotates reversely, the pressing knife 9 is lifted, in the advancing process, the soil covering wheel 15 can turn the sand soil on the side into one side of the sand barrier, the sand soil can fill the root and the gap of the sand barrier, and the sand barrier is stabilized, so that the roller shutter type sand barrier is not easy to separate.
(5) The speed of the traction device is kept unchanged, and the rolling screen type sand barrier belt can be laid repeatedly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a device is buried underground to roll up curtain formula sand barrier, buries real mechanism, its characterized in that including frame, ditching mechanism, drive mechanism, push in device, earthing: the machine frame (10) is connected with a tractor through a towing hook (19), the furrow opener (1) is connected with the whole machine frame (10) through a bolt (11), a travelling wheel (2) is connected with the whole machine frame (10) through a travelling wheel connecting rod (13), a motor (4) and a worm and gear speed reducer (5) are fixed to the whole machine frame (10) through a supporting bracket (18), the worm and gear speed reducer (5) is connected with a screw rod (7) through a coupler (6), a pressing knife (9) is connected with the screw rod (7) through a screw rod nut (8), a roller shutter type sand barrier (3) is connected with the whole machine frame (10) through a roller shutter bracket (14), and an earth covering wheel (15) is connected with the whole machine frame (10) through an earth covering wheel connecting rod (16) and a fixing sleeve (17).
2. A roller shutter type sand barrier burying device according to claim 1, wherein: the furrow opener (1) at the front end of the whole machine has the overall dimensions of length, width and height: 247mm × 86mm × 231mm for making a groove with a depth of 180mm, the soil-entering angle α of the furrow opener (1) is 45 °, the soil-cutting angle β is 20 °, the flapwise opening angle γ is 80 °, and the furrow opener (1) is connected with the whole frame by bolts.
3. The roller shutter type sand barrier burying device as claimed in claim 1, wherein: external power source driving motor (4), motor (4) are with power transmission to worm gear reduction gear (5), through worm gear reduction gear (5) speed reduction with power transmission to lead screw (7) through shaft coupling (6), lead screw (7) drive pressing knife (9) are up-and-down reciprocating motion, pressing knife (9) will be laid roll curtain formula sand barrier (3) and impressed 200mm in the sandy soil that uses the slot that the furrow opener was opened as the basis in the in-process of doing up-and-down reciprocating motion.
4. A roller shutter type sand barrier burying device according to claim 1, wherein: the frame (10) adopts a carbon steel 40mm multiplied by 4mm square tube type steel welding frame, the frame is a vertical beam frame with a # -shaped structure, the length, width and height of the frame are 1830mm multiplied by 900mm multiplied by 840mm, the material is No. 45 steel, and a framework structure is adopted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121126006.5U CN217298868U (en) | 2021-05-25 | 2021-05-25 | Roller shutter type sand barrier embedding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121126006.5U CN217298868U (en) | 2021-05-25 | 2021-05-25 | Roller shutter type sand barrier embedding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217298868U true CN217298868U (en) | 2022-08-26 |
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ID=82912019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121126006.5U Expired - Fee Related CN217298868U (en) | 2021-05-25 | 2021-05-25 | Roller shutter type sand barrier embedding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217298868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233647A (en) * | 2022-08-31 | 2022-10-25 | 武汉理工大学 | Sand barrier laying vehicle |
-
2021
- 2021-05-25 CN CN202121126006.5U patent/CN217298868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233647A (en) * | 2022-08-31 | 2022-10-25 | 武汉理工大学 | Sand barrier laying vehicle |
| CN115233647B (en) * | 2022-08-31 | 2024-01-16 | 武汉理工大学 | Sand barrier laying vehicle |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220826 |